Sigelinde

00552, 1904 XB, 1904XB, 1941 MG, 1941MG, J04X00B, J41M00G

All data for this body: [vot]

MPC data
Name (number) Sigelinde (552)
a 3.15082
e 0.08990
i / sin(i) 7.6924 / 0.13386
q 2.86756
Q 3.43407
ω 345.6838
Node 266.8511
m 2.0428
n 0.1762
Epoch 2460800.5
nobs 6400
nopp 54
Years observed 1904-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.155
ep 0.101
sin(ip) 0.154
G 0.150
H 9.630
Mass
D 82.98 0.668
pV 0.047 0.0021
Value
Rotational Period 17.150
Period quality 3
Spectral Class X
Spectral Class Score 4.999
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1546 0.1009 0.1536 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
77.41 2.174 2.174 Ryan&Woodward 2010AJ....140..933R IRAS-STM
77.56 2.700 2.700 Tedesco 2002AJ....123.1056T STM
77.74 1.160 1.160 Usui 2011PASJ...63.1117U NEATM
77.78 5.441 5.441 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
78.22 15.640 15.640 Ali-Lagoa 2018A&A...612A..85A NEATM
78.94 5.560 5.560 Masiero 2012ApJ...759L...8M NEATM
79.49 26.010 26.010 Masiero 2021PSJ.....2..162M NEATM
84.34 26.700 26.700 Nugent 2016AJ....152...63N NEATM
87.40 8.740 8.740 Ali-Lagoa 2018A&A...612A..85A NEATM
88.70 0.970 0.970 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.036 0.0050 0.0050 Masiero 2012ApJ...759L...8M NEATM
0.038 0.0080 0.0080 Ali-Lagoa 2018A&A...612A..85A NEATM
0.039 0.0230 0.0530 Masiero 2021PSJ.....2..162M NEATM
0.040 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.045 0.0110 0.0110 Masiero 2012ApJ...759L...8M NEATM
0.047 0.0190 0.0190 Ali-Lagoa 2018A&A...612A..85A NEATM
0.051 0.0040 0.0040 Tedesco 2002AJ....123.1056T STM
0.051 0.0037 0.0037 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.051 0.0072 0.0072 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.63 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.0 2- Synodic Behrend LCDB Lightcurve
17.149 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
17.1494 2 Sidereal Durech 2020A&A...643A..59D Model
17.15 2 Synodic Pal 2020ApJS..247...26P Lightcurve
17.1532 2+ Synodic Wilawer 2022MNRAS.513.3242W Lightcurve
17.156 3 Synodic Oey 2009MPBu...36....4O Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.54 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.1437 0.3570 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.5095 0.3570 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT